CN108435046B - Municipal administration sewage treatment plant - Google Patents
Municipal administration sewage treatment plant Download PDFInfo
- Publication number
- CN108435046B CN108435046B CN201810346225.0A CN201810346225A CN108435046B CN 108435046 B CN108435046 B CN 108435046B CN 201810346225 A CN201810346225 A CN 201810346225A CN 108435046 B CN108435046 B CN 108435046B
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- CN
- China
- Prior art keywords
- sewage treatment
- treatment tank
- sewage
- groove
- filter mesh
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/074—Stirrers characterised by their mounting on the shaft having two or more mixing elements being concentrically mounted on the same shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/17—Stirrers with additional elements mounted on the stirrer, for purposes other than mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/808—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers driven from the bottom of the receptacle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/181—Preventing generation of dust or dirt; Sieves; Filters
- B01F35/187—Preventing generation of dust or dirt; Sieves; Filters using filters in mixers, e.g. during venting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/305—Treatment of water, waste water or sewage
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a municipal sewage treatment device, which comprises a sewage treatment tank, wherein a servo motor is arranged in the middle of the lower end of the sewage treatment tank, a rotating shaft at the output end of the servo motor extends into an inner cavity of the sewage treatment tank, the side edge of the rotating shaft is connected with a stirring blade through a connecting rod, the rotating shaft is sleeved with a cylindrical drum with an opening at the lower end from top to bottom, the side wall of the cylindrical drum is provided with a filter mesh bag connecting plate through a fixing plate, and the rear side of the filter mesh bag connecting plate is connected with a filter mesh bag; simultaneously, the pivot has cup jointed the cylinder section of thick bamboo that the lower extreme opening set up from top to bottom, and the connecting rod joint in the joint groove for the pivot is when rotating, and a cylinder section of thick bamboo also rotates, and sewage gets into logical groove via first open slot like this, gets into the filtration pocket at last, via the filtration of filtering the pocket.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a municipal sewage treatment device.
Background
An important environmental protection work at present during sewage treatment, but the existing sewage treatment equipment is expensive, and is not favorable for the smooth development of the environmental protection work. Therefore, there is a need for a simple, low cost sewage treatment plant, adaptable to different applications
Workshop factory building or family.
If Chinese patent with application number CN201720796940.5, it discloses a municipal wastewater treatment device, including a first wastewater treatment tank and a second wastewater treatment tank, the top surface of the first wastewater treatment tank is fixedly provided with a fixed rod, the top of the fixed rod is provided with a solar photovoltaic power generation board, the top of the left end of the first wastewater treatment tank is provided with a water inlet, the inside of the first mounting bracket is provided with a motor, and the top output shaft of the motor is communicated with the inside of the first wastewater treatment tank;
it can not filter sewage when stirring sewage, and a process needs a device, and work efficiency is low, and the power consumption is serious. Therefore, a municipal sewage treatment device is provided.
Disclosure of Invention
The invention aims to provide a municipal sewage treatment device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a municipal administration sewage treatment plant, includes the sewage treatment jar, the upper end middle part of sewage treatment jar is equipped with the sewage entry, the lower extreme mid-mounting of sewage treatment jar has servo motor, the pivot of servo motor output stretches into the inner chamber to the sewage treatment jar, the pivot side is connected with the stirring leaf through the connecting rod, the cylinder section of thick bamboo that the lower extreme opening set up has been cup jointed in the pivot from top to bottom, the lateral wall of cylinder section of thick bamboo is installed through the fixed plate and is filtered the pocket connecting plate, the rear side of filtering the pocket connecting plate is connected with the filter screen bag, the right side sub-unit connection of sewage treatment jar has the blow off pipe, be equipped with the valve on the blow off pipe, the water inlet of blow off pipe.
Preferably, the bottom of the sewage treatment tank is provided with supporting legs, and the sewage treatment tank and the supporting legs are integrally formed.
Preferably, the bottom of the inner cavity of the sewage treatment tank is arranged in a funnel shape.
Preferably, the upper end of the sewage treatment tank is hinged with an end cover, and a sealing gasket is adhered to the lower edge of the end cover.
Preferably, the middle part of the upper end of the cylindrical barrel is provided with a groove, and a handle is arranged in the groove.
Preferably, the lateral wall of recess is equipped with the joint groove, the connecting rod joint is in the joint groove.
Preferably, the front and the rear parts of the fixing plate are respectively provided with a first open slot and a second open slot, and the filter mesh bag connecting plate is inserted into the fixing plate.
Preferably, the middle part of the filter mesh bag connecting plate is provided with a through groove.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the servo motor is started to rotate the rotating shaft, so that the connecting rod can drive the stirring blade to stir the sewage in the sewage treatment tank; meanwhile, the rotating shaft is sleeved with a cylindrical barrel with an opening at the lower end, and the connecting rod is clamped in the clamping groove, so that when the rotating shaft rotates, the cylindrical barrel also rotates, sewage enters the through groove through the first open groove, finally enters the filter mesh bag and is filtered by the filter mesh bag; during the use, need to change when filtering the pocket, stop servo motor work, treat that the pivot is complete static, open the end cover, the rethread upwards mentions the handle, takes off a cylinder section of thick bamboo, through extracting the filtering net bag connecting plate in the fixed plate, the change of filtering the pocket can be accomplished to the filtering net bag connecting plate of renewal.
Drawings
FIG. 1 is a schematic view of the internal structure of a sewage treatment tank according to the present invention;
FIG. 2 is a schematic view of a cylindrical barrel according to the present invention;
FIG. 3 is a schematic view of an exploded structure of the connection plate of the fixing plate and the filter mesh bag of the present invention;
FIG. 4 is a schematic cross-sectional view of the cylindrical barrel and the rotating shaft.
In the figure: 1 sewage treatment tank, 2 sewage inlets, 3 end covers, 4 rotating shafts, 5 stirring blades, 6 connecting rods, 7 supporting legs, 8 servo motors, 9 nuts, 10 blow-off pipes, 11 valves, 12 cylindrical barrels, 13 fixing plates, 131 first open grooves, 132 second open grooves, 14 clamping grooves, 15 grooves, 16 handles, 17 filter mesh bags, 18 filter mesh bag connecting plates and 19 through grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a municipal administration sewage treatment plant, includes sewage treatment jar 1, the upper end middle part of sewage treatment jar 1 is equipped with sewage entry 2, the lower extreme mid-mounting of sewage treatment jar 1 has servo motor 8, the pivot 4 of the 8 output of servo motor stretches into the inner chamber to sewage treatment jar 1, 4 sides of pivot are connected with stirring leaf 5 through connecting rod 6, a cylinder section of thick bamboo 12 that the lower extreme opening set up has been cup jointed in pivot 4 from top to bottom, filter screen bag connecting plate 18 is installed through fixed plate 13 to the lateral wall of a cylinder section of thick bamboo 12, the rear side of filter screen bag connecting plate 18 is connected with filter screen bag 17, the right side sub-unit connection of sewage treatment jar 1 has blow off pipe 10, be equipped with valve 11 on the blow off pipe 10, the water inlet of blow off pipe 10 is fixed in 1 inner chamber of sewage treatment jar.
Specifically, the bottom of the sewage treatment tank 1 is provided with a supporting leg 7, and the sewage treatment tank 1 and the supporting leg 7 are integrally formed.
Specifically, the bottom of the inner cavity of the sewage treatment tank 1 is arranged in a funnel shape.
Specifically, the upper end of the sewage treatment tank 1 is hinged with an end cover 3, and a sealing gasket is adhered to the lower edge of the end cover 3.
Specifically, a groove 15 is formed in the middle of the upper end of the cylindrical barrel 12, and a handle 16 is arranged in the groove 15.
Specifically, the lateral wall of recess 15 is equipped with joint groove 14, connecting rod 6 joint in joint groove 14.
Specifically, the front and the rear of the fixing plate 13 are respectively provided with a first opening groove 131 and a second opening groove 132, and the filter mesh bag connecting plate 18 is inserted into the fixing plate 13.
Specifically, a through groove 19 is arranged in the middle of the filter mesh bag connecting plate 18.
Specifically, when the sewage treatment device is used, after the end cover 3 is opened, sewage is introduced into the sewage treatment tank 1 until the volume of the sewage is three-quarters of the volume of the sewage treatment tank 1, the sewage injection is stopped, the end cover 3 is closed, the servo motor 8 is started, the rotating shaft 4 is rotated, and thus the connecting rod 6 can drive the stirring blade 5 to stir the sewage in the sewage treatment tank 1; meanwhile, the rotating shaft 4 is sleeved with a cylindrical barrel 12 with an opening at the lower end, and the connecting rod 6 is clamped in the clamping groove 14, so that when the rotating shaft 4 rotates, the cylindrical barrel 12 also rotates, sewage enters the through groove 19 through the first open groove 131 and finally enters the filter mesh bag 17, and is filtered by the filter mesh bag 17, when the filter mesh bag 17 needs to be replaced, the servo motor 8 stops working, when the rotating shaft 4 is completely static, the end cover 3 is opened, the cylindrical barrel 12 is taken down by lifting the handle 16 upwards, and the filter mesh bag connecting plate 18 is pulled out of the fixing plate 13, so that the filter mesh bag 17 can be replaced by a new filter mesh bag connecting plate 18; after the sewage is stirred and filtered, the valve 11 is opened, and the sewage treated in the sewage treatment tank 1 is discharged into the next treatment device through the sewage discharge pipe 10.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a municipal administration sewage treatment plant, includes sewage treatment jar (1), its characterized in that: a sewage inlet (2) is arranged in the middle of the upper end of the sewage treatment tank (1), a servo motor (8) is arranged in the middle of the lower end of the sewage treatment tank (1), the rotating shaft (4) at the output end of the servo motor (8) extends into the inner cavity of the sewage treatment tank (1), the side edge of the rotating shaft (4) is connected with a stirring blade (5) through a connecting rod (6), the rotating shaft (4) is sleeved with a cylindrical tube (12) with an opening at the lower end from top to bottom, the side wall of the cylinder (12) is provided with a filter mesh bag connecting plate (18) through a fixing plate (13), the rear side of the filter mesh bag connecting plate (18) is connected with a filter mesh bag (17), the lower part of the right side of the sewage treatment tank (1) is connected with a sewage discharge pipe (10), a valve (11) is arranged on the sewage discharge pipe (10), and a water inlet of the sewage discharge pipe (10) is fixed in the inner cavity of the sewage treatment tank (1) through a nut (9);
the bottom of the sewage treatment tank (1) is provided with supporting legs (7), and the sewage treatment tank (1) and the supporting legs (7) are integrally formed; the bottom of the inner cavity of the sewage treatment tank (1) is arranged in a funnel shape; the upper end of the sewage treatment tank (1) is hinged with an end cover (3), and a sealing gasket is adhered to the lower edge of the end cover (3); a groove (15) is formed in the middle of the upper end of the cylindrical barrel (12), and a handle (16) is arranged in the groove (15); a clamping groove (14) is formed in the side wall of the groove (15), and the connecting rod (6) is clamped in the clamping groove (14); the front and the rear parts of the fixing plate (13) are respectively provided with a first open slot (131) and a second open slot (132), and the filter mesh bag connecting plate (18) is inserted into the fixing plate (13); a through groove (19) is arranged in the middle of the filter mesh bag connecting plate (18); the pivot has cup jointed the cylinder section of thick bamboo that the lower extreme opening set up from top to bottom, and the connecting rod joint in the joint groove for the pivot is when rotating, and a cylinder section of thick bamboo also rotates, and sewage gets into logical groove via first open slot like this, gets into the filtration pocket at last, via the filtration of filtering the pocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810346225.0A CN108435046B (en) | 2018-04-18 | 2018-04-18 | Municipal administration sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810346225.0A CN108435046B (en) | 2018-04-18 | 2018-04-18 | Municipal administration sewage treatment plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108435046A CN108435046A (en) | 2018-08-24 |
| CN108435046B true CN108435046B (en) | 2021-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810346225.0A Active CN108435046B (en) | 2018-04-18 | 2018-04-18 | Municipal administration sewage treatment plant |
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| Country | Link |
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| CN (1) | CN108435046B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749783A (en) * | 2014-12-17 | 2016-07-13 | 天津云航科技有限公司 | Paint stirrer |
| CN107335268A (en) * | 2017-08-18 | 2017-11-10 | 郑州艾莫弗信息技术有限公司 | A kind of filter bag type sewage removal filtration device |
| CN107512800A (en) * | 2017-09-29 | 2017-12-26 | 绵阳头坝科技有限公司 | A kind of municipal wastewater processing unit |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5766110B2 (en) * | 2011-12-28 | 2015-08-19 | 新日鐵住金株式会社 | Method for producing modified soil |
| CN102527133B (en) * | 2012-03-07 | 2014-03-12 | 鹏鹞环保股份有限公司 | Dirt removal device for fine grid |
| CN205627244U (en) * | 2015-10-19 | 2016-10-12 | 黄石市民生太阳能科技有限公司 | Solar energy waterer's filter with filter screen cleaning function |
| CN205391905U (en) * | 2016-02-17 | 2016-07-27 | 上虞华宝化工有限公司 | Liquid sodium silicate filter device |
| US20180010082A1 (en) * | 2016-06-03 | 2018-01-11 | Lonza Ltd | Bioreactor With Higher Agitation Rates |
| ITUA20164461A1 (en) * | 2016-06-17 | 2017-12-17 | I M A Industria Macch Automatiche S P A In Sigla Ima S P A | DOSING DEVICE FOR FEEDING INFUSION PRODUCTS. |
-
2018
- 2018-04-18 CN CN201810346225.0A patent/CN108435046B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749783A (en) * | 2014-12-17 | 2016-07-13 | 天津云航科技有限公司 | Paint stirrer |
| CN107335268A (en) * | 2017-08-18 | 2017-11-10 | 郑州艾莫弗信息技术有限公司 | A kind of filter bag type sewage removal filtration device |
| CN107512800A (en) * | 2017-09-29 | 2017-12-26 | 绵阳头坝科技有限公司 | A kind of municipal wastewater processing unit |
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| Publication number | Publication date |
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| CN108435046A (en) | 2018-08-24 |
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